which of the following elements are good conductor of heat and electricity
A.neon
B.carbon
C.copper
D.sulfur
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which of the following elements are good conductor of heat and electricity
A.neon
B.carbon
C.copper
D.sulfur
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Copper
Copper has the best electrical conductivity of any metal, except silver.
Answer:
C. copper or SILVER
Explanation:
each copper atom has lost one electron and become a positive ion. the electrons can move freely through the metal. for this reason, they are known as free electrons. they are also known as conduction electrons, because they help copper to be a good conductor of heat and electricity.